Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Arlon CLTE Microwave Printed Circuit Board Substrate

Category Polymer , Thermoplastic , Fluoropolymer , PTFE
Manufacturer Arlon
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Arlon CLTE Microwave Printed Circuit Board Substrate.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
CLTE is a ceramic powder-filled and woven micro fiberglass reinforced PTFE composite engineered to produce a stable, low water absorption laminate with a nominal Dielectric Constant of 2.98.Ceramic/PTFE compositeLow water absorptionHigh thermal conductivityLow lossTight Dk and Thickness toleranceBenefits:Thermally stable Dk and DfDimensional stabilityTypical Applications:Radar ManifoldsPhased Array AntennasMicrowave Feed NetworksPhase Sensitive Electric StructuresPAs, LNAs, LNBsSatellite & Space ElectronicsThis data represents typical values for the production material and should not be used as material specifications.Information provided by ARLON Silicone Technologies Division.
Physical Properties Metric English Comments
Density 2.38 g/cc
0.0860 lb/in³
ASTM D792 Method A
Water Absorption 0.040 %
0.040 %
IPC TM-650 2.6.2.1
Outgassing - Total Mass Loss 0.00 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.00 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
Collected Volatiles; NASA SP-R-0022A
0.00 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.00 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
Water Vapor Recovered; NASA SP-R-0022A
0.020 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.020 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
NASA SP-R-0022A
Mechanical Properties Metric English Comments
Tensile Strength 48.3 MPa
7000 psi
Cross; IPC TM-650 2.4.18.3
56.5 MPa
8200 psi
Machine; IPC TM-650 2.4.18.3
Modulus of Elasticity 7.24 GPa
1050 ksi
IPC TM-650 2.4.18.3
Flexural Strength 120 MPa
17400 psi
Cross; IPC TM-650 2.4.4
132 MPa
19100 psi
Machine; IPC TM-650 2.4.4
Compressive Modulus 1.55 GPa
225 ksi
ASTM D3410
Poissons Ratio 0.13
0.13
ASTM D3039
Peel Strength 1.23 kN/m
7.00 pli
To Copper (1 oz./35 micron); After Process Solutions; IPC TM-650 2.4.8
1.23 kN/m
7.00 pli
To Copper (1 oz./35 micron); After Thermal Stress; IPC TM-650 2.4.8
1.30 kN/m
7.40 pli
To Copper (1 oz./35 micron); At Elevated Temperatures; IPC TM-650 2.4.8.2
Thermal Properties Metric English Comments
CTE, linear 10.0 µm/m-°C

@Temperature 50.0 - 150 °C
5.56 µin/in-°F

@Temperature 122 - 302 °F
x direction; IPC TM-650 2.4.41
12.0 µm/m-°C

@Temperature 50.0 - 150 °C
6.67 µin/in-°F

@Temperature 122 - 302 °F
y direction; IPC TM-650 2.4.41
CTE, linear, Transverse to Flow 34.0 µm/m-°C

@Temperature 50.0 - 150 °C
18.9 µin/in-°F

@Temperature 122 - 302 °F
z direction; IPC TM-650 2.4.24
Thermal Conductivity 0.500 W/m-K
3.47 BTU-in/hr-ft²-°F
ASTM E1461
Decomposition Temperature 493 °C
919 °F
Onset; IPC TM-650 2.4.24.6
525 °C
977 °F
5 percent; IPC TM-650 2.4.24.6
Flammability, UL94 V-0
V-0
Electrical Properties Metric English Comments
Volume Resistivity 2.25e+14 ohm-cm
2.25e+14 ohm-cm
E24/125; IPC TM-650 2.5.17.1
1.40e+15 ohm-cm
1.40e+15 ohm-cm
C96/35/90; IPC TM-650 2.5.17.1
Surface Resistance 1.30e+11 ohm
1.30e+11 ohm
C96/35/90; IPC TM-650 2.5.17.1
7.52e+14 ohm
7.52e+14 ohm
E24/125; IPC TM-650 2.5.17.1
Dielectric Constant 2.98

@Frequency 1.00e+6 Hz
2.98

@Frequency 1.00e+6 Hz
may vary by thickness; IPC TM-650 2.5.5.3
2.98

@Frequency 1.00e+10 Hz
2.98

@Frequency 1.00e+10 Hz
may vary by thickness; IPC TM-650 2.5.5.5
2.75

@Thickness 0.0000787 mm
2.75

@Thickness 0.00000310 in
2.85

@Thickness 0.000135 mm
2.85

@Thickness 0.00000530 in
2.94

@Thickness 0.000241 mm
2.94

@Thickness 0.00000950 in
2.98

@Thickness 0.00237 mm
2.98

@Thickness 0.0000932 in
Dielectric Strength 43.3 kV/mm
1100 kV/in
IPC TM-650 2.5.6.2
Dielectric Breakdown 64000 V
64000 V
IPC TM-650 2.5.6
Dissipation Factor 0.00225

@Temperature 0.000 °C
0.00225

@Temperature 32.0 °F
0.0025

@Temperature 100 °C
0.0025

@Temperature 212 °F
0.0015

@Frequency 1.00e+6 Hz
0.0015

@Frequency 1.00e+6 Hz
IPC TM-650 2.5.5.3
0.0023

@Frequency 1.00e+10 Hz
0.0023

@Frequency 1.00e+10 Hz
IPC TM-650 2.5.5.5
Arc Resistance 245 sec
245 sec
IPC TM-650 2.5.1
Descriptive Properties Value Comments
IPC Delamination - T260 (minutes) > 60
IPC TM-650 2.4.24.1
IPC Delamination - T288 (minutes) > 60
IPC TM-650 2.4.24.1
IPC Delamination - T300 (minutes) > 60
IPC TM-650 2.4.24.1
Temperature Coefficient of Dielectric (ppm/°C) -9
IPC TM-650 2.5.5.5
Z-Axis Expansion (%) 1.5
IPC TM-650 2.4.24 (50-260°C)
Copyright © lookpolymers.com All Rights Reserved